KO Propo 30123 - RSx3-Response Off-Road Favourite Servo  [KO-30123]

KO Propo 30123 - RSx3-Response
Price:
AUD$199.64
Brand:
KO Propo
Model:
KO-30123
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Tuned Speed and Precision with KO Propo 30123 - RSx3-Response

The KO Propo 30123 - RSx3-Response is built to deliver quick, consistent steering for demanding hobby use. Its coreless motor and dual ball bearings provide sharp response and solid torque for both 1/8 and 1/10 scale off-road and on-road machines. The servo's hard alumite aluminium gear and aluminium heat sink middle case help resist wear and manage temperature during extended sessions.

Build Quality and Connectivity

Equipped with a gold-plated connector and black cable, the RSx3-Response keeps signal integrity high. The hardened servo gear shaft boosts mechanical strength, and HCS compatibility allows straightforward integration with modern radio setups. With a speed rating of 0.06 sec per 60 degrees at 7.4V, it gives quick, repeatable control for competitive driving.

Specifications

  • Torque: 17.6Kg-cm @7.4V, 14.5Kg-cm @6.0V
  • Speed: 0.06sec/60deg @7.4V, 0.07sec/60deg @6.0V
  • Dimensions: 41x38x20mm
  • Weight: 65.5g
  • Operating Voltage: 6.0 to 7.4V (Lipo, Life, Ni-MH)
  • Motor Type: Coreless
  • Bearings: Dual ball bearings
  • Gear Material: Hard alumite aluminum
  • Connector: Gold plated
  • Compatibility: HCS Compatible

The KO Propo 30123 - RSx3-Response is a solid upgrade for racers and weekend riders who want a compact servo that balances speed and durability for both circuit and dirt use.
Remark :
Due to limited stock availability, please notice that some KO Propo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Does this servo require a specific horn spline?

It uses common spline patterns, but check your servo horn fitment to ensure correct alignment and avoid binding when steering.

What servicing does the gearbox need?

Inspect gears for wear after heavy use, keep the case sealed from moisture and grit, and replace any worn hardware to maintain smooth operation.

Is it suitable for waterproofing mods?

The stock case is not specified as waterproof; if you intend to run in wet conditions, plan for additional sealing or a dedicated waterproof servo option.

Will the servo heat up under continuous use?

Some heat is normal under sustained loads; the aluminium heat sink middle case helps dissipate heat but keep an eye on temperature during long runs.

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